L to R R to L Alpha
This is a super easy crack and face-ish climb to the left (up and around the corner) of Y-Crack. This route takes you up to the anchor for Y-Crack, so if you wanna solo-TR Y-Crack or something, there you go.
Well, you know you can see Y-Crack from the trail, right? Hike up to the base of Y-Crack. Look left, and you'll see a buncha big rocks and a big tree atop it all. Hike to that tree. The route is beyond this, a real obvious corner with easy climbing.
Regular rack, nothing special. A single set of Camalots from .5-2 should be more than enough.